[U-Boot] [PATCH 1/2] configs: am65x_evm_a53: Disable K3_SYSTEM_CONTROLLER

[Tom Rini]

On Tue, Jul 30, 2019 at 11:16:19AM -0500, Suman Anna wrote:
> Hi Lokesh,
> 
> On 7/29/19 11:08 PM, Lokesh Vutla wrote:
> > 
> > 
> > On 29/07/19 10:18 PM, Suman Anna wrote:
> >> The K3 System Controller driver is used for loading and starting
> >> the System Firmware, and is used only on R5 SPL. It need not be
> >> enabled and built for the A53 U-Boot and SPL, so disable it from
> >> both the GP and HS AM65x A53 defconfigs.
> >>
> >> While at this, also remove the unneeded CONFIG_SPL_REMOTEPROC and
> >> CONFIG_CMD_REMOTEPROC as no remoteprocs are now loaded from A53 SPL.
> >>
> >> Signed-off-by: Suman Anna <s-anna at ti.com>
> >> ---
> >>  configs/am65x_evm_a53_defconfig    | 3 ---
> >>  configs/am65x_hs_evm_a53_defconfig | 3 ---
> >>  2 files changed, 6 deletions(-)
> >>
> >> diff --git a/configs/am65x_evm_a53_defconfig b/configs/am65x_evm_a53_defconfig
> >> index 2cf3a693fc70..d43df6a18765 100644
> >> --- a/configs/am65x_evm_a53_defconfig
> >> +++ b/configs/am65x_evm_a53_defconfig
> >> @@ -28,14 +28,12 @@ CONFIG_SPL_I2C_SUPPORT=y
> >>  CONFIG_SPL_DM_MAILBOX=y
> >>  CONFIG_SPL_DM_RESET=y
> >>  CONFIG_SPL_POWER_DOMAIN=y
> >> -CONFIG_SPL_REMOTEPROC=y
> >>  CONFIG_SPL_YMODEM_SUPPORT=y
> >>  CONFIG_CMD_ASKENV=y
> >>  # CONFIG_CMD_FLASH is not set
> >>  CONFIG_CMD_GPT=y
> >>  CONFIG_CMD_I2C=y
> >>  CONFIG_CMD_MMC=y
> >> -CONFIG_CMD_REMOTEPROC=y
> > 
> > CMD_REMOTEPROC will definitely be used in very near future. Please retain this.
> > Rest looks good to me.
> 
> This is a result of using savedefconfig, I prefer it this way since it
> allows other developers adding options to do it cleanly. If and when a
> REMOTEPROC is enabled, the savedefconfig with corresponding options
> should automatically bring this back.

Indeed, if savedefconfig is taking it out, it's not being built today OR
it's already default y and being built.

-- 
Tom
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